<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>例2.12</title>
</head>
<body>
    <script>
        let name="Mike";
        let age=20;
        let info=`My Name is ${name},I am ${age+1}years old next year.`
        console.log(info);
    </script>
</body>
</html>